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A Project Network Is Shown Below Now Assume That the Times Listed Are Only the Expected

question 13

Essay

A project network is shown below. Use a forward and a backward pass to determine the critical path, and then fill out the table below. $A project network is shown below. Use a forward and a backward pass to determine the critical path, and then fill out the table below. \begin{array} { | c | c | c | c | c | c | c | c | c | c } \hline \text { Activity } & \begin{array} { c } \text { Precedence } \\ \text { Activities } \end{array} & \begin{array} { c } \text { Activity } \\ \text { Time } \\ \text { (weeks) } \end{array} & E S & L S & E F & \text { LF } & \text { Slack } & \begin{array} { c } \text { Critical } \\ \text { Path? } \end{array} \\ \hline \mathrm { A } & & & & & & & & \\ \hline \mathrm { B } & & & & & & & & \\ \hline \mathrm { C } & & & & & & & & \\ \hline \mathrm { D } & & & & & & & & \\ \hline \mathrm { E } & & & & & & & & \\ \hline \mathrm { F } & & & & & & & & \\ \hline \mathrm { G } & & & & & & & & \\ \hline \mathrm { H } & & & & & & & & \\ \hline \mathrm { I } & & & & & & & & \\ \hline \end{array} Now assume that the times listed are only the expected times instead of being fixed times. Is the probability of being finished in more than 28 weeks more or less than 50%?$ $\begin{array} { | c | c | c | c | c | c | c | c | c | c } \hline \text { Activity } & \begin{array} { c } \text { Precedence } \\\text { Activities }\end{array} & \begin{array} { c } \text { Activity } \\\text { Time } \\\text { (weeks) }\end{array} & E S & L S & E F & \text { LF } & \text { Slack } & \begin{array} { c } \text { Critical } \\\text { Path? }\end{array} \\\hline \mathrm { A } & & & & & & & & \\\hline \mathrm { B } & & & & & & & & \\\hline \mathrm { C } & & & & & & & & \\\hline \mathrm { D } & & & & & & & & \\\hline \mathrm { E } & & & & & & & & \\\hline \mathrm { F } & & & & & & & & \\\hline \mathrm { G } & & & & & & & & \\\hline \mathrm { H } & & & & & & & & \\\hline \mathrm { I } & & & & & & & & \\\hline\end{array}$ Now assume that the times listed are only the expected times instead of being fixed times. Is the probability of being finished in more than 28 weeks more or less than 50%?

Definitions:

Separate Spheres

An ideology that defined and delineated the roles of men and women in society, often assigning women to the domestic sphere and men to the public or working world.

Catharine Beecher

A prominent American educator and writer in the 19th century, known for her advocacy of female education and the establishment of schools for women.

Abolitionism

A movement advocating for the immediate end of slavery and the emancipation of slaves, particularly prevalent in the 19th century.

Catharine Beecher

An American educator and author who advocated for women’s education and was an influential figure in the promotion of kindergarten and teacher education in the United States.